PPA-SiO2 catalyzed efficient synthesis of polyhydroquinoline derivatives through Hantzsch multicomponent condensation under solvent-free conditions

被引：0

作者：

Amir Khojastehnezhad ^{[1
]}

Farid Moeinpour ^{[2
]}

Abolghasem Davoodnia ^{[1
]}

机构：

[1] Department of Chemistry,Faculty of Sciences,Islamic Azad University,Mashhad Branch,Mashhad 91735-413,Iran

[2] Department of Chemistry,Faculty of Sciences,Islamic Azad University,Bandar Abbas Branch,Iran

来源：

Chinese Chemical Letters | 2011年 / 22卷 / 07期

关键词：

Multicomponent reaction; One-pot synthesis; Solvent-free; Polyhydroquinoline derivatives; Silica-supported polyphosphoric acid（PPA-SiO2）;

D O I：

暂无

中图分类号：

O621.3 [有机合成化学];

学科分类号：

摘要：

Silica gel-supported polyphosphoric acid(PPA-SiO) was found to be an efficient catalyst for the one-pot four-component Hantzsch condensation reaction of aryl aldehydes,dimedone,ethyl acetoacetate and ammonium acetate to afford the corresponding polyhydroquinoline derivatives in high yields.The main advantages of the present approach are short reaction times,clean reaction profiles,simple experimental and workup procedures.

引用

页码：807 / 810

页数：4

共 50 条

[1] PPA-SiO2 catalyzed efficient synthesis of polyhydroquinoline derivatives through Hantzsch multicomponent condensation under solvent-free conditions
Khojastehnezhad, Amir
Moeinpour, Farid
Davoodnia, Abolghasem
CHINESE CHEMICAL LETTERS, 2011, 22 (07) : 807 - 810
[2] Efficient PPA-SiO2-catalyzed Synthesis of β-enaminones Under Solvent-Free Conditions
Nisar, Muhammad
Ali, Ihsan
Shah, Muhammad Raza
Qayum, Mughal
Zia-Ul-Haq, Muhammad
Rashid, Umer
Islam, Md Saiful
MOLECULES, 2013, 18 (12) : 15182 - 15192
[3] Nickel nanoparticle-catalyzed facile and efficient one-pot synthesis of polyhydroquinoline derivatives via Hantzsch condensation under solvent-free conditions
Sapkal, Suryakant B.
Shelke, Kiran F.
Shingate, Bapurao B.
Shingare, Murlidhar S.
TETRAHEDRON LETTERS, 2009, 50 (15) : 1754 - 1756
[4] Clean and Efficient Synthesis of Polyhydroquinoline Derivatives Under Solvent-Free Conditions Catalyzed by Morpholine
Heravi, Majid M.
Zakeri, Masoumeh
Pooremamy, Samira
Oskooie, Hossien A.
SYNTHETIC COMMUNICATIONS, 2011, 41 (01) : 113 - 120
[5] PPA-SiO2 Catalyzed One-Pot Synthesis of 1,4-Dihydropyridines Under Solvent-Free Conditions
Khojastehnezhad, Amir
Moeinpour, Farid
Shams, Alireza
SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2012, 42 (02) : 273 - 277
[6] An efficient one-pot synthesis of polyhydroquinoline derivatives via Hantzsch condensation using a heterogeneous catalyst under solvent-free conditions
Maheswara, M
Siddaiah, V
Damu, GLV
Rao, CV
ARKIVOC, 2006, : 201 - 206
[7] Synthesis of polyhydroquinoline derivatives under solvent-free conditions
Chen, WY
Lu, J
Jin, JR
LETTERS IN ORGANIC CHEMISTRY, 2006, 3 (04) : 317 - 319
[8] CARBON-BASED SOLID ACID CATALYZED SYNTHESIS OF POLYHYDROQUINOLINE DERIVATIVES VIA HANTZSCH REACTION UNDER SOLVENT-FREE CONDITIONS
Davoodnia, Abolghasem
Khojastehnezhad, Amir
JOURNAL OF THE CHILEAN CHEMICAL SOCIETY, 2012, 57 (04) : 1385 - 1387
[9] Cerium(Ⅳ) ammonium nitrate catalysed facile and efficient synthesis of polyhydroquinoline derivatives through Hantzsch multicomponent condensation
Cherkupally Sanjeeva Reddy
Mekala Raghu
ChineseChemicalLetters, 2008, (07) : 775 - 779
[10] Polyhydroquinolines: 1-sulfopyridinium chloride catalyzed an efficient one-pot multicomponent synthesis via Hantzsch condensation under solvent-free conditions
Sakram, B.
Sonyanaik, B.
Ashok, K.
Rambabu, S.
RESEARCH ON CHEMICAL INTERMEDIATES, 2016, 42 (10) : 7651 - 7658

← 1 2 3 4 5 →